Buffer/Inverter Based Peripheral Driver, 4 Driver, 1A, CMOS, PDIP16, DIP-16

And Gate Based Peripheral Driver, 4 Driver, 1A, BIPolar, PDIP16, LEAD FREE, MS-001BB, DIP-16
Buffer/Inverter Based Peripheral Driver, 4 Driver, 1A, BIPolar, PQCC28, PLASTIC, LCC-28